Why did John Steinbeck defend Arthur miller?

Answer 1

Yes, John Steinbeck defended Arthur Millers refusal in court to reveal the names of other alleged Communists. His defense can be read in Contemporary Moral Issues.

Answer 2

John Steinbeck defended Arthur Miller because he believed in his talent and the importance of his work as a playwright. He likely saw Miller as a fellow artist whose freedom of expression should be protected against attacks or criticism. Steinbeck may have also admired Miller's social commentary and contribution to American literature.